6490701

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 10782720

約数和(自身を除く): 4292019

約数列:

[1, 3, 7, 9, 21, 63, 269, 383, 807, 1149, 1883, 2421, 2681, 3447, 5649, 8043, 16947, 24129, 103027, 309081, 721189, 927243, 2163567, 6490701]

約数ペア:

[(1, 6490701), (3, 2163567), (7, 927243), (9, 721189), (21, 309081), (63, 103027), (269, 24129), (383, 16947), (807, 8043), (1149, 5649), (1883, 3447), (2421, 2681)]